tag

README.md

@@ -13,7 +13,26 @@
  前台访问地址: `http:https://localhost:8080/`
 
  后台访问地址: `http:https://localhost:8080/admin/` 管理员 帐号 `hehe` 密码 `111111`
-
+
+## 目录结构
+
+```
+api api
+backend 后台
+common 核心
+console 命令
+database 数据库（迁移 填充）
+frontend 前台
+plugins 插件
+runtime 运行时（日志 缓存等）
+tests 测试
+vendor 扩展
+web web目录（web服务器可只开放该目录,保证安全）
+wechat 微信
+.env 基本配置文件
+helpers 基本工具函数（已自动加载）
+```
+
 ## 现有功能:
 
 * rbac权限管理

backend/controllers/ArticleController.php

@@ -153,6 +153,7 @@ public function actionView($id)
  public function actionCreate($module = 'base')
  {
  $model = new Article();
+ $model->loadDefaultValues();
  $dataModel = new ArticleData();
  if ($module != 'base') {
  $moduleModelClass = $this->findModule($module);

backend/controllers/TagController.php

@@ -26,6 +26,15 @@ public function behaviors()
  ];
  }
 
+ public function actions()
+ {
+ return [
+ 'search' => [
+ 'class' => 'common\\actions\\TagSearchAction'
+ ]
+ ];
+ }
+
  /**
  * Lists all Tag models.
  * @return mixed

backend/modules/rbac/controllers/MenuController.php

@@ -6,6 +6,7 @@
 use Yii;
 use mdm\admin\models\Menu;
 use mdm\admin\models\searchs\Menu as MenuSearch;
+use yii\helpers\Url;
 use yii\web\Controller;
 use yii\web\NotFoundHttpException;
 use yii\filters\VerbFilter;
@@ -43,7 +44,8 @@ public function actions()
  'findModel' => [$this, 'findModel']
  ],
  'position' => [
- 'class' => 'yii2tech\\admin\\actions\\Position'
+ 'class' => 'yii2tech\\admin\\actions\\Position',
+ 'returnUrl' => Url::current()
  ]
  ];
  }

backend/views/article/_form.php

@@ -3,6 +3,8 @@
 use yii\helpers\Html;
 use backend\widgets\ActiveForm;
 use backend\widgets\meta\MetaForm;
+use common\widgets\tag\TagsInput;
+use common\behaviors\TagBehavior;
 
 /* @var $this yii\web\View */
 /* @var $model common\models\Article */
@@ -57,21 +59,19 @@
  ]
  ]
  ) ?>
- <?= $form->boxField($model, 'cover')->widget(\common\widgets\upload\SingleWidget::className()) ?>
+ <?= $form->boxField($model, 'cover', ['collapsed' => true])->widget(\common\widgets\upload\SingleWidget::className()) ?>
 
  <?= $form->field($model, 'is_top')->checkbox() ?>
 
  <?= $form->field($model, 'is_hot')->checkbox() ?>
 
  <?= $form->field($model, 'is_best')->checkbox() ?>
 
- <?= $form->field($model, 'status')->radioList(\common\models\Article::getStatusList()) ?>
+ <?= $form->field($model, 'status')->checkbox() ?>
 
  <?= $form->field($model, 'view')->textInput() ?>
 
- <?= $form->field($model, 'tagNames')->widget(\common\widgets\tag\Tag::className(), [
- 'clientOptions' => ['width' => '230px']
- ]) ?>
+ <?= $form->boxField($model, TagBehavior::$formName)->widget(TagsInput::className())->header(TagBehavior::$formLable); ?>
 
  <?= $form->field($model, 'source')->textInput() ?>
 

common/actions/TagSearchAction.php

@@ -0,0 +1,35 @@
+<?php
+/**
+ * Created by PhpStorm.
+ * User: yidashi
+ * Date: 16/7/24
+ * Time: 下午2:12
+ */
+
+namespace common\actions;
+
+use common\models\Tag;
+use yii\base\Action;
+
+class TagSearchAction extends Action
+{
+ /**
+ * @var bool
+ */
+ public $skipEmpty = false;
+
+ public function run()
+ {
+ \Yii::$app->response->format = 'json';
+ $q = \Yii::$app->request->get('q');
+
+ if (empty($q) && $this->skipEmpty) {
+ $data = ['id' => '', 'text' => ''];
+ } else {
+ $data = Tag::find()->where(['like', 'name', $q])->select('id,name text')->asArray()->all();
+ }
+ return [
+ 'results' => $data
+ ];
+ }
+}

common/behaviors/TagBehavior.php

@@ -0,0 +1,105 @@
+<?php
+/**
+ * Created by PhpStorm.
+ * User: yidashi
+ * Date: 16/7/24
+ * Time: 下午1:26
+ */
+
+namespace common\behaviors;
+
+
+use common\models\ArticleTag;
+use common\models\Tag;
+use yii\base\Behavior;
+use yii\db\ActiveRecord;
+
+class TagBehavior extends Behavior
+{
+ private $_tags;
+
+ public static $formName = "tagItems";
+
+ public static $formLable = '标签';
+
+ public function events()
+ {
+ return [
+ ActiveRecord::EVENT_INIT => 'initInternal',
+ ActiveRecord::EVENT_AFTER_INSERT => 'afterSave',
+ ActiveRecord::EVENT_AFTER_UPDATE => 'afterSave',
+ ActiveRecord::EVENT_BEFORE_DELETE => 'beforeDelete',
+ ];
+ }
+
+ public function initInternal($event)
+ {
+
+ }
+ public function getTags()
+ {
+ return $this->owner->hasMany(Tag::className(), ['id' => 'tag_id'])
+ ->viaTable('{{%article_tag}}', ['article_id' => 'id']);
+ }
+
+ public function getTagItems()
+ {
+ if($this->_tags === null){
+ $this->_tags = [];
+ foreach($this->owner->tags as $tag) {
+ $this->_tags[] = $tag->name;
+ }
+ }
+ return $this->_tags;
+ }
+
+ public function getTagNames()
+ {
+ return join(' ', $this->getTagItems());
+ }
+
+ public function afterSave()
+ {
+ if(!$this->owner->isNewRecord) {
+ $this->beforeDelete();
+ }
+
+ $data = \Yii::$app->request->post($this->owner->formName());
+ // 更新原标签文章数
+ $oldTags = $this->getTagItems();
+ Tag::updateAllCounters(['article' => -1], ['name' => $oldTags]);
+ // 先清除文章所有标签
+ ArticleTag::deleteAll(['article_id' => $this->owner->id]);
+ if(isset($data[static::$formName]) && !empty($data[static::$formName])) {
+ $tags = $data[static::$formName];
+ foreach($tags as $tag) {
+ $tagModel = Tag::findOne(['name' => $tag]);
+ if (empty($tagModel)) {
+ $tagModel = new Tag();
+ $tagModel->name = $tag;
+ $tagModel->save();
+ }
+ $articleTag = new ArticleTag();
+ $articleTag->article_id = $this->owner->id;
+ $articleTag->tag_id = $tagModel->id;
+ $articleTag->save();
+ }
+ Tag::updateAllCounters(['article' => 1], ['name' => $tags]);
+ }
+ }
+
+ public function beforeDelete()
+ {
+ $pks = [];
+
+ foreach($this->owner->tags as $tag){
+ $pks[] = $tag->primaryKey;
+ }
+
+ if (count($pks)) {
+ Tag::updateAllCounters(['article' => -1], ['in', 'id', $pks]);
+ }
+ Tag::deleteAll(['article' => 0]);
+ ArticleTag::deleteAll(['article_id' => $this->owner->id]);
+ }
+}

common/models/Article.php

@@ -5,6 +5,7 @@
 use common\behaviors\MetaBehavior;
 use common\behaviors\PushBehavior;
 use common\behaviors\SoftDeleteBehavior;
+use common\behaviors\TagBehavior;
 use common\behaviors\UserBehavior;
 use common\behaviors\VoteBehavior;
 use common\models\behaviors\ArticleBehavior;
@@ -115,6 +116,12 @@ public function attributeHints()
  'tagNames' => '（空格分隔多个标签）'
  ];
  }
+ public function loadDefaultValues($skipIfSet = true)
+ {
+ parent::loadDefaultValues($skipIfSet);
+ $this->status = self::STATUS_ACTIVE;
+ return $this;
+ }
 
  /**
  * {@inheritdoc}
@@ -134,6 +141,7 @@ public function behaviors()
  'class' => VoteBehavior::className(),
  'type' => 'article'
  ],
+ ['class' => TagBehavior::className()],
  UserBehavior::className()
  ];
  if (!Yii::$app->request->isConsoleRequest) {
@@ -181,12 +189,15 @@ public function getData()
  return $this->hasOne(ArticleData::className(), ['id' => 'id']);
  }
 
- public function getTags()
+ public function getExtend()
  {
- return $this->hasMany(Tag::className(), ['id' => 'tag_id'])
- ->viaTable('{{%article_tag}}', ['article_id' => 'id']);
+ if ($this->module != 'base') {
+ $module = ArticleModule::find()->where(['name' => $this->module])->one();
+ return $this->hasOne($module->model, ['id' => 'id']);
+ }
  }
 
+
  /**
  * 真实浏览量
  */
@@ -215,26 +226,6 @@ public function addView()
  $cache->set($key, 1);
  }
  }
- private $_tagNames;
- /**
- * 获取所有标签,默认空格分隔
- * @param string $seperator 分隔符
- * @return string
- */
- public function getTagNames($seperator = ' ')
- {
- $tags = $this->tags;
- if (!empty($tags)) {
- $tagNames = [];
- foreach($tags as $tag) {
- $tagNames[] = $tag->name;
- }
- $tagNames = join($seperator, $tagNames);
- } else {
- $tagNames = '';
- }
- return $tagNames;
- }
 
  /**
  * 当前用户是否收藏
@@ -252,11 +243,9 @@ public function getIsFavourite()
  return false;
  }
 
- public function getExtend()
+ public function getIsReprint()
  {
- if ($this->module != 'base') {
- $module = ArticleModule::find()->where(['name' => $this->module])->one();
- return $this->hasOne($module->model, ['id' => 'id']);
- }
+ return !empty($this->source);
  }
+
 }

common/models/Category.php

@@ -162,9 +162,9 @@ public function getCategoryNameById($id)
  return isset($list[$id]) ? $list[$id] : null;
  }
 
- public function getCategoryIdByName($name)
+ public static function getIdByName($name)
  {
- $list = $this->lists();
+ $list = self::lists();
 
  return array_search($name, $list);
  }

common/models/Nav.php

@@ -26,6 +26,7 @@ public static function tableName()
  public function rules()
  {
  return [
+ [['key', 'title'], 'required'],
  [['key', 'title'], 'string', 'max' => 128],
  ];
  }

common/models/behaviors/ArticleBehavior.php

@@ -67,7 +67,6 @@ public function afterReductionInternal($event)
  public function afterInsertInternal($event)
  {
  Category::updateAllCounters(['article' => 1], ['id' => $event->sender->category_id]);
- $this->setTagNames($event->sender);
  }
  /**
  * 修改文章后（如果修改了分类,更新分类文章数)
@@ -78,31 +77,5 @@ public function afterUpdateInternal($event) {
  Category::updateAllCounters(['article' => 1], ['id' => $event->sender->category_id]);
  Category::updateAllCounters(['article' => -1], ['id' => $changedAttributes['category_id']]);
  }
- $this->setTagNames($event->sender);
- }
- public function setTagNames($model)
- {
- $data = \Yii::$app->request->post($model->formName());
- // 更新原标签文章数
- $oldTags = explode(' ', $model->getTagNames());
- Tag::updateAllCounters(['article' => -1], ['name' => $oldTags]);
- // 先清除文章所有标签
- ArticleTag::deleteAll(['article_id' => $model->id]);
- if (isset($data['tagNames']) && !empty($data['tagNames'])) {
- $tags = explode(' ', $data['tagNames']);
- foreach($tags as $tag) {
- $tagModel = Tag::findOne(['name' => $tag]);
- if (empty($tagModel)) {
- $tagModel = new Tag();
- $tagModel->name = $tag;
- $tagModel->save();
- }
- $articleTag = new ArticleTag();
- $articleTag->article_id = $model->id;
- $articleTag->tag_id = $tagModel->id;
- $articleTag->save();
- }
- Tag::updateAllCounters(['article' => 1], ['name' => $tags]);
- }
  }
 }